Need help with Chart formatting: labels, export

The first picture is of the chart existing on a list page. How do I fix it?The second picture is when I export that same chart. How do I fix it?On a related note, how can I get "(SUM)" to not appear on every grouping?

Brandon, it looks like you are doing aggregation on the series. If so, it will the add aggregation type to the label.

If you need to go beyond the defaults offered in the chart properties, you can use javascript to customize the charts. For instance, you can create a snippet and add it to the 'Before Render Snippet' parameter on the Chart's Advanced tab: